K&N Engineering RU-0500 Universal Round Straight Air Filter - Rubber End Cap miscellaneous Many kits have multiple applications

Many kits have multiple applications but the jets and jet needles provided may not be the right sizes for the application

2015 and newer Harley Davidson Road Guide models require Wild 1 accessory to clamp

For case order 12

Comes with easy-to-follow instructions and wiring diagram

K&N Engineering RU-0500 Universal Round Straight Air Filter - Rubber End Cap miscellaneous Many kits have multiple applicationsMounting Flange Inside Diameter 2 1 16in. MM 52, Filter Outside Diameter 3 1 2in., Filter Length 4in., Flange Type Centered. When selecting one of K&Ns universal round straight air filters, you should consider the following dimensions as they relate to the specification chart:. Mounting Flange Inside Diameter This is the most critical dimension and should be very close to the diameter of the applications inlet flange. The flange will stretch up to 1